{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-12T06:38:14Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "6047ff1d2bc736538bed109ee8cf5f09c1d17174",
  "n": 728,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    124
   ]
  },
  "previous_proof_hash": "545fa39b8760bd0f2af1ffaa8fb23c4d88429f3491a805129519a2fa2fbaa4c6",
  "reason": null,
  "replicas": {
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    "application_state_hash": "f27cb0c4010009d3fca63a63ad3c3abb877aea2fa4f07faf2021cab705ac5152",
    "commit_index": 82501,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 124
   },
   "cain-mr2-node-2": {
    "application_state_hash": "f27cb0c4010009d3fca63a63ad3c3abb877aea2fa4f07faf2021cab705ac5152",
    "commit_index": 82501,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 124
   },
   "cain-mr2-node-3": {
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    "commit_index": 82501,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 124
   },
   "cain-mr2-node-4": {
    "application_state_hash": "f27cb0c4010009d3fca63a63ad3c3abb877aea2fa4f07faf2021cab705ac5152",
    "commit_index": 82501,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 124
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "4ff3edf2954167323be6912c35aeed059009970a4e4a2b7bae23910075046208",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6d01a49b149e47baa116e842586f167d",
       "payload": {
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        "state_root_claim": "71a4d93d5a50e96be9d891f4fcb0c227da97c1914d9ba8d86aecc03cc48667ce"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
       "sender_id": "cain-mr2-node-1",
       "sequence": 82499,
       "signature_b64": "kx7f3S+2MrfI6CzYQV/RXlGBksqIhujWZrGRwR9Ca79ibN33iM4FPWMQQ4OUzEMoDFY3XnmHEnVo7kO1ZxSgCg==",
       "timestamp": 1791787085.5983768,
       "view": 124
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "bbe72d9f7bcd4247aa7b663331ca5000",
       "payload": {
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        "state_root_claim": "71a4d93d5a50e96be9d891f4fcb0c227da97c1914d9ba8d86aecc03cc48667ce"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
       "sender_id": "cain-mr2-node-2",
       "sequence": 82499,
       "signature_b64": "OUcE088n2GDWxTkkL9bRMs7gr9St93n1YKF3pqV9/GHTA3ZtreQ2Pq29X9zSoJI2qt6AJZpp0j8wpzhByX3uDA==",
       "timestamp": 1791787082.9835157,
       "view": 124
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c2110facfd594fc2a4972a907a48aa24",
       "payload": {
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        "state_root_claim": "71a4d93d5a50e96be9d891f4fcb0c227da97c1914d9ba8d86aecc03cc48667ce"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
       "sender_id": "cain-mr2-node-4",
       "sequence": 82499,
       "signature_b64": "Dp4R+QF5IOgS5a5bVtZrUl4JhVMKvkuNnCHR7uUoZBfHg6hsYrEw7vHiKnAAbAjQqUXp6PTJCRRv0uEFjGmDBw==",
       "timestamp": 1791787082.977795,
       "view": 124
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "4ff3edf2954167323be6912c35aeed059009970a4e4a2b7bae23910075046208",
    "certificate_hash": "adb7023c3f0dd019de8512fc500f7f141fd9bc54f3445af5947e462dbb105d85",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6e020a406c4c03eb02c92b6d9aefdc94c0ffd7ddbbc945f2ba4c5b7d90a8ee1a",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "111075e8fdfd26caab8effee5d09b1d54ba6b71dbf7cf8a67a8480cef40cfcb8",
    "proposal_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 82499,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 124
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "1bdf2b5b242e4ffe740045287a7f6191cbb1e7be3645c4393b5599a04d32c13e",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3ca31a50450b4a0f98a9b3491b0f6617",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "01ca6cb117f84a7d9d09eb1f6ed97c2a",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 728
           },
           "resource": "hourly/hourly-20261012T063802Z"
          },
          "request_id": "hourly-20261012T063802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
         "sender_id": "cain-mr2-node-1",
         "sequence": 82499,
         "signature_b64": "Y1+f53h5Us8DB3M26nKs/PHPl/jOZVCPvuXR3El+yq/YtPp84pFAcj4ao/eDjV9J7CeHWw9BXbAvnIbP+nddCA==",
         "timestamp": 1791787082.8914268,
         "view": 124
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
       "sender_id": "cain-mr2-node-1",
       "sequence": 82499,
       "signature_b64": "hSFXg4qQkEWY9cq8Z1WA7v8oLvIN5oWNj1ckQNP9ZPySPATi7/3CgplkbwEv1l8z+8PhAMSS7OamqWkFwjOmDQ==",
       "timestamp": 1791787082.8952346,
       "view": 124
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "50281a8a663b4f71ada5c514c22c8e88",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "01ca6cb117f84a7d9d09eb1f6ed97c2a",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 728
           },
           "resource": "hourly/hourly-20261012T063802Z"
          },
          "request_id": "hourly-20261012T063802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
         "sender_id": "cain-mr2-node-1",
         "sequence": 82499,
         "signature_b64": "Y1+f53h5Us8DB3M26nKs/PHPl/jOZVCPvuXR3El+yq/YtPp84pFAcj4ao/eDjV9J7CeHWw9BXbAvnIbP+nddCA==",
         "timestamp": 1791787082.8914268,
         "view": 124
        },
        "pre_prepare_digest": "e5c659638ca0f069be06248a4cd8276c2c77d896f83e6f0dc4066cb04d29f8c7"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
       "sender_id": "cain-mr2-node-2",
       "sequence": 82499,
       "signature_b64": "XjF7AugeobFyySZYeQS22HVSSzpgiaPvI28u0b1O8JRg2GdbfkKhVr3J04Vqc+OkGj0tz5dX4TngJEDatgt5Dg==",
       "timestamp": 1791787082.9429486,
       "view": 124
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "a0ef0499dde44760a40ee88b1a35646c",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "01ca6cb117f84a7d9d09eb1f6ed97c2a",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 728
           },
           "resource": "hourly/hourly-20261012T063802Z"
          },
          "request_id": "hourly-20261012T063802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
         "sender_id": "cain-mr2-node-1",
         "sequence": 82499,
         "signature_b64": "Y1+f53h5Us8DB3M26nKs/PHPl/jOZVCPvuXR3El+yq/YtPp84pFAcj4ao/eDjV9J7CeHWw9BXbAvnIbP+nddCA==",
         "timestamp": 1791787082.8914268,
         "view": 124
        },
        "pre_prepare_digest": "e5c659638ca0f069be06248a4cd8276c2c77d896f83e6f0dc4066cb04d29f8c7"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
       "sender_id": "cain-mr2-node-4",
       "sequence": 82499,
       "signature_b64": "g6yXakE6M1p7FtUj66zxcq525CShTc0uIqzs7Oek0UmhWQWSSawzwPcq9qN3YabkrjzkgtzHnGSg1oqDIb8HCw==",
       "timestamp": 1791787082.9514859,
       "view": 124
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "1bdf2b5b242e4ffe740045287a7f6191cbb1e7be3645c4393b5599a04d32c13e",
    "certificate_hash": "025b4da0526c9185cbf02c1d96e9cd6e87b3cd769c89985d9e4f22eb7ab1c8e2",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6e020a406c4c03eb02c92b6d9aefdc94c0ffd7ddbbc945f2ba4c5b7d90a8ee1a",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "01ca6cb117f84a7d9d09eb1f6ed97c2a",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 728
       },
       "resource": "hourly/hourly-20261012T063802Z"
      },
      "request_id": "hourly-20261012T063802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
     "sender_id": "cain-mr2-node-1",
     "sequence": 82499,
     "signature_b64": "Y1+f53h5Us8DB3M26nKs/PHPl/jOZVCPvuXR3El+yq/YtPp84pFAcj4ao/eDjV9J7CeHWw9BXbAvnIbP+nddCA==",
     "timestamp": 1791787082.8914268,
     "view": 124
    },
    "leader_proposal_digest": "e5c659638ca0f069be06248a4cd8276c2c77d896f83e6f0dc4066cb04d29f8c7",
    "parent_decision_hash": "111075e8fdfd26caab8effee5d09b1d54ba6b71dbf7cf8a67a8480cef40cfcb8",
    "proposal_digest": "c15cad21f1e4fec2c8c76b1768fcbd184fe9dbf5363a6d1ceeeb84266c7170d3",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 82499,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 124
   },
   "request_id": "hourly-20261012T063802Z",
   "sequence": 82499,
   "signer_regions": [
    "atl",
    "lax",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "LNEDRCbsenPhmGrTFqxTq/liuhNwxCPz+b7hTwll8jm1W+m72hBs13qKqpTdRhVibrB9kbzLExndqS50wHXqBg==",
 "proof_hash": "126b8cfa22c547e9c59f9ed7abb55c8ed143320aa926a8aaa6e72f690f3d15b1"
}